Binaural frequencies
Two slightly offset tones, one per ear. The brain locks onto the gap: delta for sleep, alpha for relaxation, beta for focus.
Sound hypnosis · Sound therapy
Meditation apps play you a recording. Sonocrea composes the session at the moment you need it: binaural frequencies, studio-grade guided voice and ambient pads, assembled for your intention and the time you actually have.
No credit card3 free sessions a weekData hosted in the EU
In three screens
No catalogue to browse, no playlist to build. You give an intention and a duration; Sonocrea handles the rest.
What do you
need right now?
Pick an intention
Sleep, stress, confidence, focus — and the time you really have, from 5 to 60 minutes.
Composing
your session…
Generated in real time
No two sessions are ever alike.
Binaural beats, Solfeggio frequencies, guided voice and ambience are generated then mixed in real time.
Deep sleep
Voice, ambience and frequency levels are separate sliders. Offline listening on Premium.
Under the hood
Two slightly offset tones, one per ear. The brain locks onto the gap: delta for sleep, alpha for relaxation, beta for focus.
396, 432, 528 or 741 Hz are woven into the pad rather than layered on top, so long listening never tires the ear.
High-end synthetic voices read a hypnosis script written for your intention, with the pacing and silences of a real session.
Voice, ambience and frequencies each have their own slider. Mute the voice to work, raise it to fall asleep.
Premium sessions download: on a train, a plane, a room with no signal — the session stays available.
Comfort and relaxation only, no therapeutic claims, data hosted in the European Union.
Themes
Each theme has its frequency range, its pad and its writing. You pick in one tap, on opening.
Delta waves and a slow voice to let go and fall asleep effortlessly.
0.5 – 4 Hz · Delta
See the theme →Guided breathing and low pads to come down within minutes.
8 – 13 Hz · Alpha
See the theme →Grounding, inner safety and a gradual return to calm.
4 – 8 Hz · Theta
See the theme →Positive suggestions and a steady pace to get moving again.
13 – 30 Hz · Beta
See the theme →A stable, wordless sound bed to stay with a task for the long run.
13 – 30 Hz · Beta
See the theme →Short, energising sessions to restart your morning momentum.
8 – 13 Hz · Alpha
See the theme →The objection we hear most
True — and our own sessions are freely available there on our channel. YouTube is an excellent place to discover sound therapy. It is when you want to make it a regular practice that its limits show — and they have nothing to do with the quality of the videos.
The honest answer is to try both. If a video is enough for your use, so much the better — it costs nothing. If you spend ten minutes searching before starting one, that is exactly what Sonocrea removes.
Sonocrea Pro
Practitioners, spas, care facilities and workplace wellbeing teams: Sonocrea deploys in a practice room, a treatment cabin or across staff, with multi-seat licensing, training and compliance documentation.
Explore the Pro offerFAQ
For binaural beats, yes: the effect relies on a different tone in each ear. Sessions built on isochronic tones and pads also work on speakers.
Most people describe relaxation from the very first listen. For sleep or anxiety, regular use — three to five times a week — gives clearer results.
No. Sonocrea is a comfort and relaxation tool. It is not a medical device and replaces neither medical advice nor therapeutic follow-up.
Yes. The Discovery plan is free with no time limit, three sessions a week. The 14-day Premium trial asks for no card at sign-up.
Because it is not the same thing. On YouTube you pick a recording; here the session is composed for your intention and your duration, with no ads, no autoplay moving on to something else, and offline listening. Our sessions are freely available there too — a good way to form an opinion before creating an account.
It is hosted in the European Union, never resold, and you can request deletion at any time from your settings or by email.
Three sessions a week, free, no card required. Long enough to see whether the format speaks to you.